Individual Calculations September 2022
 Vionnet, Dominique  Total change: 67.60  Rating chartPersonal card
 ZUERICHSee acrevis Open A 2022 Pfaeffikon SZ SUI 2022-07-28
RcRownchangeKK*chgGame
 1756 1495 1.00 5 -0.09 40 -3.60 
  Boschetti, Claudio 2039 SUI0.001-0.0340-1.20 
  Wahl, Peter 1819 SUI0.001-0.1340-5.20 
  Kuhn, Othmar 1687 SUI0.001-0.2540-10.00 
  Zaldivar, Gustavo 1692 SUI0.001-0.2540-10.00 
  Duc, Jeremy 1544 SUI1.0010.574022.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Wohlen Amateur Open 2022 Wohlen SUI 2022-08-19
RcRownchangeKK*chgGame
 1622 1495 3.50 5 1.78 40 71.20 
  Svagerka, Michal 1876 CZE0.001-0.0940-3.60 
  Begdullayeva, Diana 1119 SUI1.0010.09403.60 
  Rutigliano, Cesare 1684 ITA0.5010.254010.00 
  Thieme, Linus 1819 SUI1.0010.874034.80 
  Upadhyaya, Aamod 1610 SUI1.0010.664026.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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